Project 5 – Create a Cause-and-Effect Diagram 
There's always the chance that something will go wrong, a stakeholder wants something different, technology doesn't work as planned, and what you are working on becomes outdated. 
The Ishikawa Diagram (Fishbone Diagram) is a tool that can be used to help in the analysis of what is going wrong. 
Take a look at your project and refer back to Figure 7-2 or the internet and create a diagram that lists a potential issue you may have and look at the components of what you would look at to address it. 
Here are a couple of websites in addition to your text that you can refer to:  

https://kanbanize.com/lean-management/lean-manufacturing/root-cause-analysis/fishbone-diagram

https://www.qimacros.com/fishbone-diagram-template/index2.php